Global Patent Index - EP 2171600 A4

EP 2171600 A4 20101117 - ASSISTED PEER-TO-PEER MEDIA STREAMING

Title (en)

ASSISTED PEER-TO-PEER MEDIA STREAMING

Title (de)

UNTERSTÜTZTES PEER-TO-PEER-MEDIENSTREAMING

Title (fr)

TRANSMISSION MULTIMÉDIA EN CONTINU POSTE-À-POSTE ASSISTÉE

Publication

EP 2171600 A4 20101117 (EN)

Application

EP 08794531 A 20080716

Priority

  • US 2008008717 W 20080716
  • US 88031707 A 20070720

Abstract (en)

[origin: US2009024754A1] Assisted peer-to-peer media streaming. A first connection to at least one peer of a peer-to-peer network is initiated for receiving media content from the peer-to-peer network. Responsive to a disruption of delivery of the media content over the first connection from the peer, the media content is received over a second connection with a data source, wherein the data source comprises the media content.

IPC 8 full level

G06F 15/16 (2006.01); G06F 17/00 (2006.01); H04L 29/06 (2006.01)

CPC (source: EP KR US)

G06F 15/16 (2013.01 - KR); G06F 17/00 (2013.01 - KR); H04L 65/612 (2022.05 - EP US); H04L 67/104 (2013.01 - EP US); H04L 67/1085 (2013.01 - EP US); H04L 69/40 (2013.01 - EP US); H04W 84/18 (2013.01 - KR); H04L 67/1048 (2013.01 - EP US); H04L 67/1091 (2013.01 - EP US)

Citation (search report)

  • [XP] WO 2008051681 A1 20080502 - MICROSOFT CORP [US]
  • [X] LEI ZHANG ET AL: "A peer-to-peer architecture for on-demand video streaming on Internet", COMMUNICATIONS, CIRCUITS AND SYSTEMS, 2004. ICCCAS 2004. 2004 INTERNAT IONAL CONFERENCE ON CHENGDU, CHINA 27-29 JUNE 2004, PISCATAWAY, NJ, USA,IEEE, US, 27 June 2004 (2004-06-27), pages 525 - 528VOL.1, XP010731694, ISBN: 978-0-7803-8647-1
  • [X] CHRIS DANA ET AL: "BASS: BitTorrent Assisted Streaming System for Video-on-Demand", MULTIMEDIA SIGNAL PROCESSING, 2005 IEEE 7TH WORKSHOP ON, IEEE, PI, 1 October 2005 (2005-10-01), pages 1 - 4, XP031018311, ISBN: 978-0-7803-9288-5
  • [X] YUFENG SHAN ET AL: "Hybrid video downloading/streaming over peer-to-peer networks", PROCEEDINGS OF THE 2003 INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO: 6 - 9 JULY 2003, BALTIMORE MARRIOTT WATERFRONT HOTEL, BALTIMORE, MARYLAND, USA, IEEE OPERATIONS CENTER, US, vol. 2, 6 July 2003 (2003-07-06), pages 665 - 668, XP010650559, ISBN: 978-0-7803-7965-7
  • [XP] ERIC SETTON ET AL: "Towards Quality of Service for Peer-to-Peer Video Multicast", IMAGE PROCESSING, 2007. ICIP 2007. IEEE INTERNATIONAL CONFERENCE ON, IEEE, PI, 1 September 2007 (2007-09-01), pages V - 81, XP031158490, ISBN: 978-1-4244-1436-9
  • See references of WO 2009014629A2

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

DOCDB simple family (publication)

US 2009024754 A1 20090122; US 8307024 B2 20121106; CN 101755261 A 20100623; CN 101755261 B 20130327; EP 2171600 A2 20100407; EP 2171600 A4 20101117; EP 2171600 B1 20160525; KR 20100043190 A 20100428; WO 2009014629 A2 20090129; WO 2009014629 A3 20090326

DOCDB simple family (application)

US 88031707 A 20070720; CN 200880025485 A 20080716; EP 08794531 A 20080716; KR 20107001306 A 20080716; US 2008008717 W 20080716